baber/WOPTO huggingface dataset:
Patent JP-2007188010-A (JP)
Title: Lens device, lens barrel and lens holding method
Inventor: KURODA YASUTO
IPC: G02B7/02
Filed: 2006-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lens device having a structure capable of maintaining optical performance even when the diameter of an optical lens held in a lens barrel is changed due to an external environment change, and to provide the lens barrel and a lens holding method.  <P>SOLUTION: When the optical lens 2 expands in a radial direction due to the external environment change, holding walls 4a, 4b and 4c provided at three nearly equally divided positions on the circumference of the lens barrel 1 are pushed in the outer circumferential direction and bent, but, the optical lens 2 is pushed back by the elastic force in a direction nearly orthogonal to the optical axis direction, then, the optical lens 2 never deviates from the optical axis adjusted at manufacturing, consequently, the optical performance can be maintained.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007190737-A (JP)
Title: Inkjet recording device
Inventor: SATAKE KENICHI
IPC: B41J25/308
Filed: 2006-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet recording device preventing degradation in print quality due to a change in the thickness of a sheet material, with a simple structure.  <P>SOLUTION: A head unit 11 is constituted of inkjet heads 21a to 21d, a support part 22 for supporting the inkjet heads and trace rollers 23, 24. The head unit 11 is supported with links 31, 31 in a freely raising and lowering manner in a parallel state. When the trace roller 23 is raised with a sheet material S carried on the print reference surface 13a of a carrying belt 13 by the sheet thickness, the head print surface N integral with the trace roller 23 is also raised by the same thickness. This allows the gap G between the head print surface N and the sheet material S surface to be held constant, irrespective of the thickness of the sheet material S, preventing the degradation in the print quality.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007192283-A (JP)
Title: Shock absorber
Inventor: KOMIYA SHINICHI
IPC: F16F9/32
Filed: 2006-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To suppress a variation in drag due to surge and a variation in temperature.  <P>SOLUTION: This shock absorber 1 comprises a cylinder 3 in which a viscous liquid is sealed and a liquid chamber 9 is formed, a piston 5 movably disposed in the liquid chamber 9, and an orifice 7 allowing the viscous liquid to pass therethrough to allow the piston 5 to move while imparting a drag to the piston. The orifice 7 comprises a thin blade part 11 circumferentially formed on the inner periphery of the cylinder 3 and a tapered part 23 formed on the outer periphery of the piston 5 and gradually changing a passage area formed between itself and the thin blade part 11 according to the moving stroke of the piston 5.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006185454-A (JP)
Title: Data sharing system between hosts by replication
Inventor: KITAMURA MANABU
IPC: G06F13/10
Filed: 2006-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To realize sharing of data among a plurality of computers while suppressing loads to the computers and a network.  <P>SOLUTION: A storage subsystem 3 copies update contents of data of a disk 31 by normal processing of an application program 14 to a disk 32. When allowing utilization of the contents of the disk 31 from a host 2a, the application program 14 interrupts copy processing to the disk 32. An application program 24 of the host 2a replaces the disk 32 with a disk 33 to utilize the disk 32 in place of the disk 33. After that, the application program 24 performs processing using the replaced disk.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007193209-A (JP)
Title: Raman gain measuring method and device
Inventor: SARWAR ABEDIN KAZI
IPC: G02F1/35
Filed: 2006-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To make it possible to measure the Raman gain even with a sample of low pumping power.  <P>SOLUTION: A light intensity modulator 16 performs square wave modulation of CW probe light of a wavelength λs from a variable wavelength laser 10 according to a clock of a frequency f<SB>1</SB>. An intensity modulator 20 performs the square wave modulation of CW pumping light from a laser 14 according to a clock of a frequency f<SB>2</SB>. A WDM (wavelength division multiplex) optical coupler 28 makes the intensity-modulated pumping light incident on a Raman amplifier medium 26 from a rear side. A photodetector 32 converts the Raman-amplified probe light to an electric signal. An electric filter 34 separates and extracts the component of the frequency f<SB>1</SB>from the output electric signal of a photodetector 32. An electric filter 36 separates and extracts the component the frequency (f<SB>1</SB>+f<SB>2</SB>) from the output electric signal of the photodetector 32. An arithmetic circuit 38 calculates a Raman gain coefficient g<SB>R</SB>from the ratio of the amplitude of the outputs of the filters 34, 36.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007199174-A (JP)
Title: Isolation member and image forming apparatus having the same
Inventor: KIKUCHI KENJI
IPC: G03G15/00
Filed: 2006-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an isolation member from being broken, when pulling out the isolation member for isolating a photosensitive drum and a member, pressed into contact with it, from each other.  <P>SOLUTION: Thick parts and thin parts are alternately arranged on the isolation member 15 for isolating the photosensitive drum 2 and a charging roller 3, pressed into contact with the photosensitive drum 2, and an isolation part 17 having thick parts is inserted between the photosensitive drum 2 and the charging roller 3. Thus, the photosensitive drum 2 and the charging roller 3 are isolated. When the isolation member 15 is drawn when the isolation member 15 is pulled out, stress is dispersed into respective boundary points, before the stress is concentrated into any one of the boundary points between the thick parts and the thin parts, so that the breakage of the isolation member 15 due to stress concentration at a single location can be prevented.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007201022-A (JP)
Title: Electronic component
Inventor: ITO KENICHI
IPC: H01F27/29
Filed: 2006-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic component in which thermal expansion and contraction of an insulation layer constituting a laminate is followed up flexibly, and connection reliability of an external electrode and an internal electrode can be enhanced.  <P>SOLUTION: The electronic component 10 comprises external electrodes 16 and 17 formed on the opposite end faces of the electronic component body 10A while being connected electrically with the internal electrode layer 13 of the electronic component body 10A including an insulation resin layer 12 and the internal electrode layer 13. The external electrode 17 has an underlying electrode layer 17A composed of a resin material containing metal powder, and the metal powder is composed of first metal powder M1 sintering at a temperature of 400°C or less, and a second metal powder M2 not sintering at that temperature.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007199902-A (JP)
Title: Information extraction/display system, information extraction/display method, and information extraction/display program
Inventor: MURATA MAKI
IPC: G06Q50/10
Filed: 2006-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To extract trend information automatically from news group relating a certain field and indicate it.  <P>SOLUTION: An information extraction/display system 1 extracts main unit expression, main time expression and main item expression as main expressions from news group stored in related article DB 14, and extracts trend information pairs from the news group in the related news DB 14 using extracted main expressions. The information extraction/display system 1 graphs and indicates the extracted trend information pairs, or indicates the extracted trend information pairs emphasizing them.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007197063-A (JP)
Title: Liquid receiving pan for liquid pump
Inventor: KANEUCHI TETSUO
IPC: B65D47/34
Filed: 2006-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid receiving pan for a liquid pump, which is composed of a receiving pan holding part and a receiving pan, a receiving pan holding part of which covers a pump head and the pan of which can be held at a predetermined position accurately and which is excellent in stability by capping the liquid receiving pan on the head part of the pump head.  <P>SOLUTION: The liquid receiving pan for the liquid pump, which is fixed to the pump head and covers whole pump head and is provided with a notch part so that a delivery nozzle can project, includes the receiving pan holding part composed of a top wall and a side periphery wall and the receiving pan which is connected continuously to the lower end of the receiving pan holding part and on which a liquid delivered from the delivery nozzle is stored.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007201292-A (JP)
Title: Sample positioning device
Inventor: MUNEISHI TAKESHI
IPC: H01L21/68
Filed: 2006-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sample positioning device capable of suppressing the adhesion of dust particles to a sample.  <P>SOLUTION: The sample positioning device comprises a drive unit 10 that is driven by a drive source 1 to horizontally reciprocate, a hoisting and lowering unit 30 for vertically moving up and down to lift the sample from a sample stage 62, a transfer unit 20 for horizontally reciprocating in synchronization with the drive unit 10 and hoising and lowering unit 30, a suppressor body 43 for moving the sample in the radial direction to suppress it at a predetermined position, and a positioning unit 40 having a inducing unit 44 for horizontally reciprocating in synchronization with the drive unit 10 and inducing the motion of the suppressor body 43.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007202026-A (JP)
Title: Encoding apparatus, decoding apparatus, encoding method, decoding method, program for encoding method, program for decoding method, recording medium with program for encoding method recorded thereon, and recording medium with program for decoding method recorded thereon
Inventor: TSURU DAISUKE
IPC: H04N19/436
Filed: 2006-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To encode/decode video data of high frame rate using a device in which it is difficult to perform high-speed processing, by applying the present invention to a case where video data are processed in accordance with H.264, for example.  <P>SOLUTION: The present invention comprises distributing input video data SV1 and input encoded data to a plurality of sequences DV1A-DV1N for the unit of a picture, and encoding/decoding the sequences DV1A-DV1N, respectively.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007204512-A (JP)
Title: Method and apparatus for producing fuel from waste tire
Inventor: NAGABUCHI RYUICHI
IPC: C10L5/48
Filed: 2006-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a fuel as a fossil fuel substitute from waste tire at an inexpensive apparatus manufacturing cost and an inexpensive apparatus operation cost, with which waste tire of various specifications are cut, bead wire is removed and all the parts are used to produce tire pieces.  <P>SOLUTION: The tread part of round tire is nipped between a roller and a gear, fixed, a bead part is cut off while continuously rotating the waste tire by a gear or a bead part is similarly cut off while successively rotating a round tire including bead wire, bead wire is removed, the partially cut bead part or tread part is laid between lower rollers divided into three to five parts and upper gears divided into three to five parts, sent out and a cutter is dropped to give tire pieces of fixed length. The bead parts, from which the tread parts are cut off, as they are, or the bead parts from which wire is removed are piled, pressed from the under side and cut by a cutter having 10 to 16 blades radially in the circumference direction to give tire pieces.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007204566-A (JP)
Title: Carbonization treatment apparatus
Inventor: WAKASA AKIRA
IPC: B09B3/00
Filed: 2006-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carbonization treatment apparatus which safely carbonizes and sterilizes the dead bodies of experimental animals or the like, and reduces the volume without costing money and without taking time, and particularly enables controlling a plurality of treating tanks by a simple constitution.  <P>SOLUTION: The carbonization treatment apparatus has a plurality of treating tanks 2, 2. The dead bodies of animals and plants or organic substances such as removed substances from animals and plants are housed in each treating tank 2. Steam from a steam generator can be supplied into each treating tank 2 as superheated steam by treatment steam superheaters 67, 68. The discharge line 26 from the inside of each treating tank 2 is unified, and heat exchangers 76, 77 and a vacuum pump 78 are provided thereon. Further, superheated steam from a sterilization steam supply line 82 is supplied to a sterilization and rendering harmless treatment section 88 provided in the middle of the common discharge line 26. Consequently, the discharged gas from the inside of the treating tank 2 is sterilized or rendered harmless. Each treating tank 2 is successively or alternately operated by a common controller 114.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007208698-A (JP)
Title: Video projection equipment
Inventor: KANAMARU TOSHIFUMI
IPC: G09G3/20
Filed: 2006-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide video image projection equipment which project a video image to a plane such as a screen by irradiation of light.  <P>SOLUTION: The video image projection equipment 10 irradiates the plane 20 for irradiation with irradiation data generated based on video data by an irradiation video generation part 12 by an irradiation part 14, photographs an irradiation screen indicating a video image for correction projected on the plane 20 for irradiation by a photographing part 16 to generate photographic data, judges whether or not correction of video data is required in a corrected video image generation part 18 according to the photographic data, when the correction is required as a result, inputs the video data from the irradiation video generation part 12 to correct the video data according to the photographic data and returns the video data after correction to the irradiation video generation part 12. Thus, the stable video data can be projected without being influenced by an irradiation place by the video image projection equipment 10.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006201799-A (JP)
Title: Memory type liquid crystal display device
Inventor: KONDO MASAYA
IPC: G02F1/141
Filed: 2006-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transflective liquid crystal display device which has proper directions of: a reflective polarizing plate; a polarizing plate; and alignment of liquid crystal molecules of a memory type liquid crystal.  <P>SOLUTION: The memory type liquid crystal display device (100) is characterized by having: a first substrate (11a); a second substrate (11b); a reflection type polarizing plate (16) transmitting linearly polarized light with a vibration plane parallel to a first transmission axis (b1) and further reflecting linearly polarized light with a vibration plane parallel to a first reflection axis; a polarizing plate (15) transmitting linearly polarized light with a vibration plane parallel to a second transmission axis (a1); and a memory type liquid crystal layer (10) maintaining either one state out of first and second stable states, wherein the direction of alignment of the liquid crystal molecules is arranged so as to be parallel to the second transmission axis in the second stable state.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007204244-A (JP)
Title: Passenger conveyor
Inventor: HORIAI HIDEHIRO
IPC: B66B29/08
Filed: 2006-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To attain safety of passengers during boarding/alighting in/from an escalator.  <P>SOLUTION: A mirror body 8 for reflecting a boundary area between a boarding-alighting plate 7 or a comb plate 6 and a moving tread 1 in a boarding-alighting port and reflecting the boundary area in the eye position direction of the passengers Y approaching its boundary area, is arranged outside a row of the moving tread 1. Thus, since the passengers Y can confirm a position and the distance relationship between the boundary area between the boarding-alighting plate 7 (or the comb plate 6) and the moving tread 1 and oneself by looking at the mirror body 8, the passengers can safely use this passenger conveyor without anxiety.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007213180-A (JP)
Title: Movable body system
Inventor: KAWAGOE NOBUKAZU
IPC: G05D1/02
Filed: 2006-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for an autonomous movable body for calculating a distance between the movable body and a target by a simple structure.  <P>SOLUTION: This movable body system is provided with the autonomous movable body 1 and the target 13 to which the autonomous movable body approaches. The movable body 1 is provided with a first wave transmission means 2 transmitting ultrasonic waves and a first wave receipt means 3 receiving ultrasonic waves, while the target has a second wave transmission means 8 transmitting ultrasonic waves. In a first control mode, a distance to an obstacle 90 is calculated based on a period from transmission of ultrasonic waves by the first wave transmission means 2 to receipt of reflection waves by the first wave receipt means 3. In a second control mode, a distance to the target 13 is calculated based on a period from transmission of ultrasonic waves by the second wave transmission means 8 to receipt of the ultrasonic waves by the first wave receipt means 3.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007213923-A (JP)
Title: Discharge lamp lighting device and cumulative lighting time reset program
Inventor: TAKAHASHI OSAMU
IPC: H05B41/24
Filed: 2006-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To selectively reset a discharge lamp lighting device the cumulative lighting time of which is to be reset, even if luminaires with discharge lamp lighting device provided with discharge lamps with different cumulative lighting time are arranged to one power supply switch.  <P>SOLUTION: The discharge lamp lighting device 100 comprises a nonvolatile memory 3101 recording a cumulative lighting time of a discharge lamp; a power source ON/OF state detection circuit 340 detecting change from OFF to ON and change from ON to OFF of a power source; a discharge lamp state detection circuit 320 detecting whether the discharge lamp is installed or removed; and a microcomputer 3102 resetting the cumulative lighting time. The microcomputer 3102 resets the cumulative lighting time when the power source ON/OFF state detection circuit 340 detects 2n+1 (n is an integer of 1 or higher) state changes from OFF to ON for a preset given short time, and the discharge lamp state detection circuit 320 then detects removal of the discharge lamp and thereafter further detects installation of the discharge lamp.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007044862-A (JP)
Title: Pneumatic tool
Inventor: YAMAGUCHI MUNENORI
IPC: B23D51/18
Filed: 2006-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tool which is simple in structure, is light-weighted and can smoothly feed and exhaust the air.  <P>SOLUTION: The pneumatic tool has a cylindrical housing 50, a fixed shaft 52, a first piston 56 slidable along the fixed shaft, a second piston 58, a tool mounting member 60 driven to couple with the second piston, a compressed air supply path 70 for supplying the compressed air through the fixed shaft to between the first and second pistons, and an exhaust path 76 for exhausting the compressed air supplied to between the first and second pistons out of the housing when the first and second pistons are separated by a predetermined interval. The compressed air supply path has an axial part 70a and a radial part 70b arranged within the fixed shaft, a compressed air inlet recess 70c arranged on an inner wall surface of a shaft sliding hole, and a supply outlet part 70d extending forward from the tip of the compressed air inlet recess to communicate between the first and second pistons.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007209630-A (JP)
Title: Game program and game device
Inventor: SATO TOMONORI
IPC: A63F13/42
Filed: 2006-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To increase the diversity of story development in a game wherein a plurality of scenes are reproduced in a predetermined order and a scenario is changed corresponding to an input operation by a player in a specific scene.  <P>SOLUTION: The images of the respective scenes are successively displayed on the display screen of a display device according to a predetermined reproduction order. Whether or not the input operation of a mail transmission instruction by a player is performed at a key mail transmission timing in the plurality of scenes is judged. In response to the fact that the input operation of the mail transmission instruction by the player is performed at the key mail transmission timing, one of the scenes to be reproduced after the key mail transmission timing is variably made to be a scenario branching point.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007220383-A (JP)
Title: Rail mounting structure of electric equipment
Inventor: NAGAHIRO ISAMU
IPC: H01H73/06
Filed: 2006-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rail mounting structure with improvement of vibration resistance and impact resistance by locking and supporting a main body case of an electronic equipment without looseness through compensation of dimensional tolerance of a rail and deviation of plate thicknesses.  <P>SOLUTION: In the rail mounting structure locking and supporting a case 2 of an equipment astride a top hat type rail 5, engagement protrusions 6 to be hooked to side edges 5a, 5b of the rail from front and back pinching the rail 5 and a slider 7 biased by a spring 8 are provided at a bottom part of the case, and, also at the bottom part of the case, looseness-preventing spring members 10 with a downward protrusion 12a formed at a wire-processed spring are arranged at either side of the slider 7 as looseness-preventing means pressing an engagement claw 7a to a side edge 5b of the rail by adding a spring load in a plate thickness direction on the side edge of the rail to have both-end leg parts of the spring engaged with right and left side edges of the bottom part of the case.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006188528-A (JP)
Title: Composition for prevention and treatment of hepatocellular cancer
Inventor: ECONOMOU JAMES S
IPC: A61P35/04
Filed: 2006-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new composition for preventing or treating a cancer in a mammal by creating an immune response in the mammal.  <P>SOLUTION: The present invention provides a composition for preventing or treating a cancer in a mammal by creating an immune response in the mammal. The composition comprises an immune system cell transformed by a recombinant vector expressing α-fetoprotein cDNA composed of a nucleic acid sequence represented by sequence No. 1, wherein the immune response activates α-fetoprotein peptide-specific T lymphocytes and creates the immune response against cancer cell having surface markers thereof.  <P>COPYRIGHT: (C)2006,JPO&NCIPI